What about the triangle for a CA encampment?
Lot's of trees to piss in as well
and looks like it's fenced off on two sides.
A big area in the bottom left part of triangle (between the road and airport perimeter) is taken up by lots of Danish who mostly come in by coach. Sort of a triangle shape taken out of the corner. Their front runners arrive on Monday and cordon of the area and the people start arriving Tuesday onwards. I was right next to them last year and they seemed ok, apart from constantly piddling in the shrubbery behind my tent! Good job it rained a lot otherwise would have smelled like a urinal!

There are gaps in the fence along the roadside anyway so people can take a pedestrian shortcut throught to the road to walk/cycle up to Arnage.
F